83410982

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1\times {\mathrm{787}}^1$

素因数の和:1255

約数の個数: 16

約数和(自身を含む): 126379440

約数和(自身を除く): 42968458

約数列:

[1, 2, 197, 269, 394, 538, 787, 1574, 52993, 105986, 155039, 211703, 310078, 423406, 41705491, 83410982]

約数ペア:

[(1, 83410982), (2, 41705491), (197, 423406), (269, 310078), (394, 211703), (538, 155039), (787, 105986), (1574, 52993)]